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Patent
D754308
Priority
Aug 07 2012
Filed
Feb 01 2013
Issued
Apr 19 2016
Expiry
Apr 19 2030
Assg.orig
Entity
unknown
21
21
n/a
The ornamental design for a composite sealing material , as shown and described.
FIG. 1 is a front view of a composite sealing material showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a cross-sectional view taken along line 5 -5 of FIG. 2 ;
FIG. 6 is an enlarged cross-sectional view taken along line 6 -6 of FIG. 5 ;
FIG. 7 is a view thereof showing the state of the article in use; and,
FIG. 8 is a view thereof showing an alternate state of the article in use.
The broken lines shown in the figures are for the purpose of illustrating environment only and form no part of the claimed design.
Nakagawa, Ippei
Patent
Priority
Assignee
Title
9892945 ,
Oct 09 2012
VALQUA, LTD
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D767234 ,
Mar 02 2015
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D783922 ,
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D815385 ,
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D835760 ,
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D848585 ,
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D873981 ,
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D875899 ,
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D933032 ,
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D933033 ,
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D933619 ,
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D942596 ,
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Patent
Priority
Assignee
Title
1440349 ,
3276792 ,
3575431 ,
4834398 ,
Aug 31 1987
S & B Technical Products, Inc.
Pipe gasket
5482297 ,
Jan 09 1995
GREENE, TWEED TECHNOLOGIES, INC
Seal element for installation in an annular dove-tail groove
5735529 ,
Jun 15 1994
T&N Technology Limited
Beads for gaskets
6161841 ,
Mar 22 1999
MGS MFG GROUP, INC
Vehicle O ring fuel cap gasket
6237966 ,
Jul 02 1998
Bidco Plastic Extrusion, Inc.
Co-extruded dual durometer hardness pipe gasket
7306237 ,
Apr 14 2003
VALQUA, LTD
Sealing material for ant groove
20050098957 ,
20060192349 ,
20080303224 ,
D631948 ,
Jul 20 2010
WARTSILA JAPAN LTD
Seal ring for stern tube
D633991 ,
May 26 2009
VALQUA, LTD
Gate valve seal
D638522 ,
Jul 20 2010
WARTSILA JAPAN LTD
Seal ring for stern tube
D638523 ,
Jul 20 2010
WARTSILA JAPAN LTD
Seal ring for stern tube
D649986 ,
Aug 17 2010
Ebara Corporation
Sealing ring
D655401 ,
Aug 10 2009
VALQUA, LTD
Hybrid seal member
D659175 ,
Aug 17 2010
Ebara Corporation
Sealing ring
TW143035 ,
TW150427 ,
Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a